... Cutting Saw for Aluminum and PVC Door & Window: used for making PVC Window and doors, Economic, High seed and efficiency Double Mitre Saw for Aluminum and ... swing feedingSimple structure, simple operation, hi-precision cuttingUsed for cutting aluminium and PVC profilesPower supply:220-380V,50Hz, ... three phase four-wire systemSaw head electric motor:2*1.5KW, 2800R/MinLath carriage ...